Golf putter head with recessed and curved and fluted rear side



FIG. 1 is a perspective view of a golf putter head with recessed and curved and fluted rear side embodying our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a toe end view thereof; and,

FIG. 7 is a heel end view thereof. 

The ornamental design for golf putter head with recessed and curved and fluted rear side, as shown and described. 